/**
 * 
 */
package chatsystem;

/**
 * @author Thibaut POUZET
 *
 */
public interface CollectionContactTarget {

	public void add(Contact contact) {
		
	}
	
	
	public void remove(String nname) {
		
	}
	
	public void removeAll() {
		
	}
	
	public Contact get(String nname) {
		
	}

	public Iterator iterator() {
		
	}

	
}
